Abstract
Large shear deformation of plain woven composite sheets and corresponding failure mechanism are investigated by bias extension test. Digital image correlation analysis was conducted on a series of photos taken during the test. Four typical phases were identified, and a theoretical model of the large deformation is proposed from energy point of view. Numerical simulations have also been carried out, but it will be reported in a subsequent paper.
| Original language | English |
|---|---|
| Pages (from-to) | 253-256 |
| Number of pages | 4 |
| Journal | Key Engineering Materials |
| Volume | 334-335 I |
| Publication status | Published - 21 Feb 2007 |
Keywords
- Bias extension test
- Energy method
- Image correlation analysis
- Textile composite
ASJC Scopus subject areas
- General Materials Science
- Mechanics of Materials
- Mechanical Engineering